SmartAppGuided™ Sonic Facial Brush
Industrial Designer
2020-2022
Concept to Production
Project Overview
Project Goal
Design a compact facial device combining cleansing and massage functions. Ensure ergonomic comfort, vibration performance, and manufacturable form within a minimal aesthetic.
About the Project
The Sonic Facial Brush is a compact skincare device combining daily cleansing and massage functions. High-frequency vibration is delivered through silicone bristles, with a flexible top for improved contour access and a contoured reverse surface for localized massage. The design prioritizes portability, ergonomic comfort, and efficient manufacturing.
Contribution and Key Challenges
Designed compact housing geometry to balance cost efficiency, aesthetics, and ergonomics
Developed wave-like ridge surface to deliver localized vibration and reinforce product identity
Created high-density bristle pattern aligned to complex surface curvature for visual precision and cleaning performance
Translated Illustrator bristle design into DWG format for seamless integration into SolidWorks CAD
Maintaining consistent bristle alignment while following complex surface curvature
Designing wave ridge geometry that delivers effective localized massage without adding cost
Achieving a visually minimal form that accommodates internal components and tooling constraints
Balancing aesthetic clarity with durability in multi-material construction
